import Vue from 'vue'
import VueRouter from 'vue-router'
import Login from '../components/Login.vue'
import Home from '../components/Home.vue'
import Test1 from '../components/test/Test1.vue'

Vue.use(VueRouter)

const routes = [{
    path: '/',
    redirect: '/login'
}, {
    path: '/login',
    component: Login
}, {
    path: '/home',
    component: Home,
    children: [{
        path: '/test',
        component: Test1
    }]
}]

const router = new VueRouter({
    routes
})

// 挂载路由导航守卫
router.beforeEach((to, from, next) => {
    if (to.path === '/login') return next()

    const tokenStr = window.sessionStorage.getItem('token')
    if (!tokenStr) return next('/login')
    return next();
})

export default router